2006 TOYOTA HIGHLANDER HYBRID fuel

’06 HIGHLANDER HB_U (L/O 0503)
387
2006 HIGHLANDER (Hybrid) from Mar. ’05 Prod. (OM48530U)
ENGINE OIL SELECTION
“Toyota Genuine Motor Oil” is used in
your Toyota vehicle. Use Toyota approved
“Toyota Genuine Motor Oil” or equivalent
to satisfy the following grade and
viscosity.
Oil grade:
API grade SL “Energy −Conserving” or
ILSAC multigrade engine oil
Recommended viscosity: SAE 5W −30
Outside temperature
SAE 5W30 is the best choice for good
fuel economy and good starting in cold
weather.
If SAE 5W30 is not available, SAE
10W30 may be used. However, it
should be replaced with SAE 5W30 at
the next oil change.
API service symbol
ILSAC certification mark

’06 HIGHLANDER HB_U (L/O 0503)
388
2006 HIGHLANDER (Hybrid) from Mar. ’05 Prod. (OM48530U)
Oil identification marks
Either or both API registered marks are
added to some oil containers to help
you select the oil you should use.
The API Service Symbol is located any-
where on the outside of the container.
The top portion of the label shows the oil
quality by API (American Petroleum Insti-
tute) designations such as SL. The center
portion of the label shows the SAE viscos-
ity grade such as SAE 5W−30. “Energy −
Conserving” shown in the lower portion,
indicates that the oil has fuel −saving ca-
pabilities.
The ILSAC (International Lubricant Stan-
dardization and Approval Committee) Certi-
fication Mark is displayed on the front of
the container.
To ensure excellent lubrication perfor-
mance for your engine, “Toyota Genuine
Motor Oil” is available, which has been
specifically tested and approved for all
Toyota engines.
Please contact your Toyota dealer for fur-
ther details about “Toyota Genuine Motor
Oil”.Gasoline engine coolant reservoir
Inverter coolant reservoir
Checking the coolant level

’06 HIGHLANDER HB_U (L/O 0503)
392
2006 HIGHLANDER (Hybrid) from Mar. ’05 Prod. (OM48530U)
Tire pressure gauge
INSPECTION AND ADJUSTMENT
PROCEDURE 1. Remove the tire valve cap.
2. Press the tip of the tire pressure gauge to the tire valve.
3. Read the pressure using the grad- uations of the gauge.
4. In case the tire inflation pressure
is not within the prescribed range,
insert the compressed air from the
valve. In case of applying too
much air, press the center of the
valve and release the air to adjust. 5. After completing the tire inflation
pressure measurement and ad-
justment, apply soapy water to the
valve and check for leakage.
6. Install the tire valve cap.
If a gauge and air pump are not avail-
able, have your vehicle checked by
your Toyota dealer.
CAUTION
Be sure to reinstall the tire valve
caps. Without the valve caps, dirt
or moisture could get into the
valve core and cause air leakage.
If the caps have been lost, have
new ones put on as soon as pos-
sible.
Incorrect tire infl ation pressure may
waste fuel, reduce the comfort of driv-
ing, reduce tire life and make your ve-
hicle less safe to drive.
If a tire frequently needs refilling,
have it checked by your Toyota deal-
er.
CAUTION
Keep your tires properly inflated.
Otherwise, the following condi-
tions may occur and cause an ac-
cident resulting in death or seri-
ous injuries.
Low tire pressure ( underinfla-
tion)—
 Excessive wear
 Uneven wear
 Poor handling
 Possibility of blowouts from an
overheated tire
 Poor sealing of the tire bead
 Wheel deformation and/or tire
separation
 A greater possibility of tire
damage from road hazards

’06 HIGHLANDER HB_U (L/O 0503)
409
2006 HIGHLANDER (Hybrid) from Mar. ’05 Prod. (OM48530U)
SPECIFICATIONS
Specifications
Dimensions and weights 410
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
Engine 410
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . . . .
Fuel 411
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . . . . . . .
Traction motor 411
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . .
Traction battery 411
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . .
Service specifications 412
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . .
Tires 415
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . . . . . .
Fuses 415
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . . . . .
SECTION 8

’06 HIGHLANDER HB_U (L/O 0503)
411
2006 HIGHLANDER (Hybrid) from Mar. ’05 Prod. (OM48530U)
Fuel type:
Unleaded gasoline, Octane Rating 87
(Research Octane Number 91) or higher.
For improved vehicle performance, the
use of premium unleaded gasoline with
an Octane Rating of 91 (Research Oc-
tane Number 96) or higher is recom-
mended.
Fuel tank capacity, L (gal., Imp. gal.): 65 (17.2, 14.3) Type:
Permanent magnet synchronous motor
Maximum output: Front motor123/4500 kW/rpm
Rear motor
∗
50/4610—5120 kW/rpm
Maximum torque: Front motor333 N·m (33.9 kgf·m, 245 ft·lbf)/
0—1500 rpm
Rear motor
∗
130 N·m (13.2 kgf·m, 95 ft·lbf)/
0—610 rpm
∗: All wheel drive models only Type:
Nickel −Metal hydride battery
Voltage: 9.6 V/module
Capacity: 6.5 Ah (3HR)
Quantity: 30 modules
Overall voltage: 288 V
Fuel Traction motorTraction battery

’06 HIGHLANDER HB_U (L/O 0503)
417
2006 HIGHLANDER (Hybrid) from Mar. ’05 Prod. (OM48530U)
22. ECUB NO.1 7.5 A: Theft deterrent
system, air c onditioning system,
gauges and meters, electric moonroof,
engine immob ilizer system, multiplex
communication system
23. DOME 10 A: Personal lights, interior
lights, vanity lights, ignition switch light,
wireless remote control system, gauges
and meters, navigation system
24. DOOR NO.1 25 A: Power door lock
system
25. A/F 25 A: Air/fuel control system
26. CRT 7.5 A: Rear seat entertainment
system, navigation system screen
27. HLP R LWR 15 A: Right−hand head-
light (low beam)
28. INV W/P 15 A: Hybrid system
29. IGCT NO.5 10 A: Hybrid system
30. WATER PUMP 10 A: Air conditioning
system
31. IGCT NO.4 10 A: Emission control
system, transmission control system,
air/ fuel control system
32. IGCT NO.3 10 A: Hybrid system, fuel
pump
33. IGCT NO.2 10 A: Hybrid system34. IGN 10 A:
Meters and gauges, SRS
airbag system, hybrid system, electroni-
cally controlled brake system, engine
immobilizer system
35. RAD NO.2 7.5 A: Audio system, rear
seat entertainment system, navigation
system, air c onditioning system, multi-
plex communication system
36. CIG 15 A: Cigarette lighter
37. P RR DOOR 20 A: Power windows
38. PWR OUTLET1 15 A: Power outlets
(12 VDC)
39. FR FOG 20 A: Front fog lights
40. ECUIG 10 A: Electronically controlled
brake system, transmission control sys-
tem, electric power steering system,
theft deterrent system
41. WIPER 25 A: Windshield wipers
42. D RR DOOR 20 A: Power windows
43. D FR DOOR 25 A: Power windows,
power door lock system, door courtesy
light
44. S/ROOF 20 A: Electric moonroof
45. HEATER 10 A: Air conditioning system,
rear heater system, rear window defog-
ger, hybrid system 46. IG1 7.5 A:
Hybrid system, power door
lock system, multiplex communication
system, airbag on −off indicator lights,
turn signal lights, back −up lights, out-
side rear view mirror defoggers, auto
anti −glare inside rear view mirror, pow-
er outlet (115 VAC), seat heaters, navi-
gation system
47. RR WIP 15 A: Rear window wiper
48. STOP 20 A: Stop lights, high mounted
stoplight, electronically controlled brake
system, transmission control system,
hybrid system
49. OBD 7.5 A: On−board diagnosis sys-
te

m
50. SEAT HTR 15 A: Seat heaters
51. IG2 15 A: Multiport fuel injection sys-
tem/sequential fuel injection system,
engine ignition system
52. WASHER 20 A: Windshield washer,
rear window washer
53. FUEL OPN 7.5 A: Fuel filler door
opening system
54. FR DEF 20 A: Windshield wiper deicer,
rear view mirror defoggers
55. P FR DOOR 20 A: Power windows,
door courtesy light

’06 HIGHLANDER HB_U (L/O 0503)
2006 HIGHLANDER (Hybrid) from Mar. ’05 Prod. (OM48530U)
Publication No. OM48530U
Part No. 01999-48530
Printed in Japan 01−0503 −00
(U)
Quick index
If a service reminder indicator or warning buzzer comes on 144 . . . . . . . . . . .
 If a warning message appears 155 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
.
 If your vehicle will not start 340 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . .
 If your vehicle overheats 343 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . .
 If you have a flat tire 344 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . .
 If your vehicle needs to be towed 354 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
 If a road accident occurs 11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . .
 Tips for driving during break −in period 301 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
 How to start the hybrid system 326 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\

 General maintenance 371 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . .
Gas station information
Fuel type:
UNLEADED gasoline, Octane Rating 87 (Research Octane Number 91) or
higher
For improved vehicle performance, the use of premium unleaded gasoline
with an Octane Rating of 91 (Research Octane Number 96) or higher is
recommended.
See page 301 for detailed information.
Fuel tank capacity:
65 L (17.2 gal., 14.3 Imp.gal.)
Engine oil:
API grade SL “Energy −Conserving” or ILSAC multigrade engine oil is
recommended.
See page 387 for detailed information.
Tire information: See pages 391 through 398.
Tire inflation pressure: See page 415.
U1
C